9740269

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1063}}^1$

素因数の和:1105

約数の個数: 24

約数和(自身を含む): 13099968

約数和(自身を除く): 3359699

約数列:

[1, 7, 11, 17, 49, 77, 119, 187, 539, 833, 1063, 1309, 7441, 9163, 11693, 18071, 52087, 81851, 126497, 198781, 572957, 885479, 1391467, 9740269]

約数ペア:

[(1, 9740269), (7, 1391467), (11, 885479), (17, 572957), (49, 198781), (77, 126497), (119, 81851), (187, 52087), (539, 18071), (833, 11693), (1063, 9163), (1309, 7441)]